Electric Water Heater: 208V, 19.9 gal, 2,000 W, Single Phase, 25.12 in Ht, 20 gph @ 40°FElectric Water Heater: 208V, 19. 9 gal, 2,000 W, Single Phase, 25. 12 in Ht, 20 gph @ 40F Item 31CD99 Mfr. Model EGSP20 Compact commercial electric water heaters have a smaller footprint than regular water heaters for use where space is limited. They are ideal for low demand applications where having the hot water source near the point of use is critical. Brand RHEEM Sub brand Point of Use Manufacturer Part Number EGSP20 Standards ASME; CSA Certified;